document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=857907>Question 857907</A>: <I><SPAN STYLE=\"word-break: break-all;\"> help...i need detailed explanation..on this one i am so confused..<BR>\n" );
document.write( "f(x)=4x^+2;findf(-1) i know that y is f(x) yes? what does it mean \"find f(-1)?<BR>\n" );
document.write( "i came up with y=2 x=6<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #516908 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=516908\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> f(x)=4x^2 ; findf(-1)<BR>\n" );
document.write( "------------------<BR>\n" );
document.write( "f(-1) = 4(-1)^2 = 4*1 = 4<BR>\n" );
document.write( "=====================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "--------------------- </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );